123064305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 245306880

約数和(自身を除く): 122242575

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 89, 91, 105, 195, 267, 273, 445, 455, 623, 1013, 1157, 1335, 1365, 1869, 3039, 3115, 3471, 5065, 5785, 7091, 8099, 9345, 13169, 15195, 17355, 21273, 24297, 35455, 39507, 40495, 65845, 90157, 92183, 106365, 121485, 197535, 270471, 276549, 450785, 460915, 631099, 1172041, 1352355, 1382745, 1893297, 3155495, 3516123, 5860205, 8204287, 9466485, 17580615, 24612861, 41021435, 123064305]

約数ペア:

[(1, 123064305), (3, 41021435), (5, 24612861), (7, 17580615), (13, 9466485), (15, 8204287), (21, 5860205), (35, 3516123), (39, 3155495), (65, 1893297), (89, 1382745), (91, 1352355), (105, 1172041), (195, 631099), (267, 460915), (273, 450785), (445, 276549), (455, 270471), (623, 197535), (1013, 121485), (1157, 106365), (1335, 92183), (1365, 90157), (1869, 65845), (3039, 40495), (3115, 39507), (3471, 35455), (5065, 24297), (5785, 21273), (7091, 17355), (8099, 15195), (9345, 13169)]